baber/WOPTO huggingface dataset:
Patent JP-2007133451-A (JP)
Title: Optimization apparatus and method for logic design
Inventor: TAKAHASHI HIROSHI
IPC: G06F17/50
Filed: 2005-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce circuit area by specifying any non-operational description within a circuit on the basis of test bench information used in circuit simulations, and deleting that portion.  <P>SOLUTION: An optimization apparatus for logic designs comprises a means for extracting descriptions that control circuit operation described within circuit information, a means for extracting signals that propagate from the test bench information to the operation control descriptions as control pattern information, a means for specifying non-operational control descriptions from the control description information and the control pattern information, and a means for deleting the non-operational control descriptions, thereby automatically creating optimal circuit information for which the circuit area has been reduced.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007130112-A (JP)
Title: Clip and eyeglasses storage implement using the clip
Inventor: MIYAO HIROSHI
IPC: B42F1/02
Filed: 2005-11-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clip capable of clipping various kinds of objects to be grasped made of various materials with different thicknesses or soft or hard materials.  <P>SOLUTION: The clip C is composed of an elastic clip body 1 consisting of a front grasping plate 2 and a rear grasping plate 4 extended continuously and widely from both ends of a bending part 3 with a prescribed width, and an elastic presser cover member 20 consisting of a presser plate 21 and a sliding plate 23 extended narrowly from both ends of a bending part 9 with such a width as slidable on the outer surface of the clip body 1. The sliding plate 23 is slidably stored in an approximately U-shaped sliding groove 11 formed with a pair of sliding pieces 10 whose sides facing the front grasping plate 2 are turned back outward, and the front grasping plate 2 and the rear grasping plate 4 are pressed and brought close to each other by lowering the presser cover member 20.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007132599-A (JP)
Title: Controller for storage water heater
Inventor: UEDA MASANORI
IPC: F24H1/18
Filed: 2005-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a controller for a storage water heater preventing a problem of insidious increase of electric power consumption, by detecting heat insulating capacity deterioration of a hot water storage tank.  <P>SOLUTION: The storage water heater is provided with: the hot water storage tank 7 storing hot water heated by a heating means 2; a water supply pipe 9 supplying water to the hot water storage tank 7; a tapping pipe 8 communicated with a hot water storage tank 7 top part and outputting high temperature water; and a heat insulating material 24 carrying out heat retainment and heat insulation of the hot water storage tank 7. By providing a heat insulation monitoring means 47 for detecting and signaling capacity deterioration due to a heat insulation defect, breakage or the like of the heat insulating material 24, by carrying out repair of the heat insulating material 24, and by restoring heat retainment/heat insulation effects, elongation of times for reheating and boiling and quickening of a reheating start time are prevented, and as a result, increase of electric power consumption is positively prevented, and efficient operation is always provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007133287-A (JP)
Title: Wavelength multiplexer/demultiplexer
Inventor: KIKUCHI NOBUHIRO
IPC: G02F1/025
Filed: 2005-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength multiplexer/demultiplexer using a semiconductor material with which the polarization dependency generated due to the error in a manufacturing process or the machining error is compensated without being accompanied by the deterioration in characteristic.  <P>SOLUTION: The multiplexer/demultiplexer 100 is composed by providing: an array waveguide lattice which is provided with a plurality of array waveguides 130 having a semiconductor substrate 101, an n-type first semiconductor clad layer 102 provided on the substrate 101, non-dope first and second semiconductor core layers 103a and 103b provided on the clad layer 102, an n-type second semiconductor clad layer 105 provided on the core layers 103a and 103b, and a p-type third semiconductor clad layer 104 provided between the clad layer 105 and the core layer 103b; and electrodes 106 and 107 which apply an electric field upon the array waveguides 130 so as to vary the refractive index for a TE mode without varying the refractive index for a TM mode in the core layer 103.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007141283-A (JP)
Title: Optical pickup
Inventor: KAMIOKA YUICHI
IPC: G11B7/125
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical pickup corresponding to disks of a plurality of kinds of which the cost is reduced.  <P>SOLUTION: A blue laser beam emitted from a LD1 for BD is made parallel light by a collimator lens 9, and is made incident on an objective lens for BD with parallel light. Red and infrared laser beams emitted from a LD4 for DVD/CD are emitted from the collimator lens 9 as divergence non-parallel light, and is made incident on the objective lens 14 for BD as non-parallel light.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007139886-A (JP)
Title: Image forming apparatus
Inventor: NAKAO HIROTO
IPC: G03B27/46
Filed: 2005-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To easily set a magazine into a magazine storage section in an image forming apparatus with less time and effort, the magazine being formed freely detachably from the body of the apparatus.  <P>SOLUTION: In a magazine storage opening that is open in the magazine storage section 200, a ladder rung 350 is freely rotatably connected to the body of the image forming apparatus A via a ladder rung hinge 361 and thus provided between the floor surface of the magazine storage section 200 and a surface on which the apparatus is installed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007136577-A (JP)
Title: Sheet cutting method and sheet
Inventor: SATO HIDETOSHI
IPC: H01L21/60
Filed: 2005-11-16
Abstract: <P>PROBLEM TO BE SOLVED: To increase the amount of carrier tape products of T-BGA in a lot by increasing the total number of non-defective sheets in a sheet cutting method of cutting the carrier tape of T-BGA to a predetermined length at a fixed cutting position.  <P>SOLUTION: In this sheet cutting method, the positional data of a defective piece of a rolled carrier tape determined to be a defective piece by an inspector is input to an automatic cutter, and the optimum cutting position is calculated from the defective piece data using a data processing procedure, and while the defective piece of a product is partially cut at an output cutting position and removed, the sheet is cut to a predetermined length. Thus, the total non-defective sheet number and surface damage sheets including defective pieces of the number equal to or smaller than an allowable number are increased.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007138514-A (JP)
Title: Erection method of girder
Inventor: SATO SHUJI
IPC: E01D21/00
Filed: 2005-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an erection method capable of erecting girders by the interruption of the traffic within a short time without using any large-scaled crane in a narrow building site unable to ensure a wide construction working zone.  <P>SOLUTION: In the method erecting the girders 2 across the road on the existing roads 1 and 1', built-up yards 6 are installed along the existing roads from an erection point (a) to assemble the girders 2 on either one side of two points (a) and (b) erecting the girders across the existing roads, and the assembled girders are horizontally turned along a side track 8 erected over the front end sides of the built-up yards and in the vicinity of the erection point (b) on the opposite side to erect the girders over between both points.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007137251-A (JP)
Title: Electric power steering device
Inventor: ISOBE HIDENOBU
IPC: B62D5/04
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power steering device capable of effectively restraining transmission of vibration to a housing from a bearing at low cost.  <P>SOLUTION: The bearing fitted on an end surface in the axial direction of a fitting recessed part is fixed on the housing by fastening it with a damping alloy made nut from the other side in the axial direction on the electric power steering device furnished with a ball screw mechanism to convert to reciprocal motion of a rack shaft. The damping alloy made nut is formed of twin crystal type damping alloy containing Cu: 15 to 25%, Ni, Fe: 1 to 8% each, Mn: remaining part.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007141644-A (JP)
Title: Plasma processing device and plasma processing method
Inventor: MATSUMOTO HIROYUKI
IPC: H05H1/24
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma processing device capable of executing a process with high reliability, and a plasma processing method.  <P>SOLUTION: The plasma processing device generates discharge plasma by impressing alternating electric field between paired electrodes under atmospheric pressure or neighborhood thereof, and makes the excited gas generated in the plasma act on a base material to be processed by blowing the excited gas thereon. First and second passages for exciting main discharge gas composed of rare gas, blowing the excited main discharge gas, and a control means for controlling a state of oxygen in a space located between a gas blow out part of the first passage and that of the second passage, are provided.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007136515-A (JP)
Title: Surface finishing method of embossed stainless steel top plate for kitchen counter, and kitchen counter
Inventor: HAMADA YOSHIAKI
IPC: B23K103/04
Filed: 2005-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a surface finishing method of an embossed stainless steel top plate for a kitchen counter, a method that makes the top plate ready to use for a counter when an embossed stainless steel sheet is bent, welded in joints and formed into the top plate, and even when the welded portions are directly exposed in appearance.  <P>SOLUTION: In the surface finishing method, when a stainless steel sheet already embossed on the surface is bent, welded in joints, and formed into a stainless steel top plate 19, and after the welded joints are ground, the parts 15 with a rugged pattern disappeared by the grinding is processed on the surface with a new rugged pattern 17 that looks continuous with the surrounding rugged pattern 14 by the embossing forming means 16.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2006148929-A (JP)
Title: Apparatus for reflecting electromagnetic radiation
Inventor: LEE GREGORY STEVEN
IPC: H01Q19/10
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflection array providing a desired impedance characteristic which can economically be mounted.  <P>SOLUTION: An apparatus for reflecting electromagnetic radiation includes a reflection element array. Each of reflection elements includes an antenna; and a nonideal switching element for making communication with the antenna by using an electric signal. The impedance of each antenna is configured to be a function of the impedance of each nonideal switching element.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2007136039-A (JP)
Title: X-ray ct unit
Inventor: FUJISHIGE TAKASHI
IPC: A61B6/03
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To optimize the image quality in conventional scanning (axial scanning), sine-scanning or helical scanning by an X-ray CT unit, by using a data acquisition system (DAS) with a limited number of channels.  <P>SOLUTION: A sampling theorem determines the number of optical views that is supposed to be defined from the image quality obtained depending on the position of each channel in the reconstruction of an image. The number of optimal views depending on each channel position is assigned, from which a data acquisition system (DAS) carries out the data collection to obtain a tomographic image of optimal quality. Therefore, the number of A/D converters in the data acquisition system (DAS) and their performance can be also optimized.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007140362-A (JP)
Title: Image forming apparatus
Inventor: NAKAO HIROTO
IPC: G03D13/00
Filed: 2005-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a photosensitive material immersed into a developing processing part from reaching an exposure part when the exposure part and the developing processing part are clogged with the photosensitive material spanning the both and when the photosensitive material causing the clogging is removed, without providing a one-way clutch to a roller.  <P>SOLUTION: An insertion port 12c permitting insertion of a manual cutter 17 for cutting paper P is provided at the side downstream of an exposure engine 7 and upstream of the developing processing part 50 of the immersion system.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007147299-A (JP)
Title: Apparatus and method for measuring displacement
Inventor: MORIMOTO TSUTOMU
IPC: G01B11/02
Filed: 2005-11-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a displacement measuring apparatus and a displacement measuring method, capable of combining an optical triangulation ranging system and a confocal system, and simultaneously solving the problem of speckle noise of the optical triangulation ranging system, the problem the constitution becoming complex for the confocal system, etc.  <P>SOLUTION: An irradiation-system optical apparatus A, having a lens 4 that has chromatic aberrations, irradiates light to a sample 5 at an angle. A light-receiving system optical apparatus B, having a photodetector 14 receives reflected light from the sample 5. By measuring the position of incidence of the reflected light receive by the light receptor 14, it is possible to measure the height displacements of the sample 5 (height of the sample) according to the position of incidence. Since that any wavelength light irradiated to the sample 5 is focused on the sample 5 can be decided by the fact that the quantity of receive light at the position of incidence takes on a prescribed value or a higher value, height displacements of the sample 5 (height of the sample) can be measured, by determining the focus in this case.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007143736-A (JP)
Title: Clothes drying machine
Inventor: YABUUCHI TAKESHI
IPC: D06F58/24
Filed: 2005-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a clothes drying machine capable of suppressing vibration of a compressor assembly and preventing the breakage of refrigerant circulation pipes.  <P>SOLUTION: This clothes drying machine capable of preventing the breakage of the refrigerant circulation pipe is constituted as follows. Namely, this drying machine has: an outer case 2; a drum (rotating tub) 8 disposed inside the outer case 2 and storing clothes; a compressor assembly 21 provided inside the outer case 2 via an elastic supporting body 25 and consisting of a compressor 23 and a support base 22; a compressor 23; an evaporator 19; a condenser 20; and a heat pump 29 consisting of refrigerant circulation pipes 28a, 28b and 28c connecting the compressor 23, the evaporator 19 and the condenser 20. This clothes drying machine is further provided with a drying device drying the clothes in the rotating tub 8 and a vibration isolation member 30 for the compressor assembly 21 provided in the outer case 2.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007150648-A (JP)
Title: Method and device for adjusting image reader
Inventor: KUSUMOTO HIROSHI
IPC: G02B7/28
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device capable of adjustment at a position deviating from a position having the maximum MTF in adjustment when adjusting the lens block of a digital image reader.  <P>SOLUTION: Adjustment work is performed so that MTF at a specified place, where a plurality of charts for adjustment arranged at different positions on an original surface are read, is set between upper and lower limits. More specifically, since a lens has intrinsic characteristics by designing, an adjustment range is set as shown by (a), and the upper and lower limits are set to the adjustment, thus setting the adjustment within a narrow range, and reducing variations in the adjustment. Only a value at one place may be watched, thus increasing working efficiency. When the difference between the upper and lower limits is set small, an adjustment can be made to an extremely narrow range.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007148747-A (JP)
Title: Voltage control circuit
Inventor: NAKAZAWA TAKESHI
IPC: H01L21/822
Filed: 2005-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a voltage control circuit dispensing away with a driving current for driving the voltage control circuit to reduce current consumption.  <P>SOLUTION: This voltage control circuit for stably outputting an output voltage of the same voltage as a reference voltage has: a charging element comprising an N-type MOSFET connected to the output end of the output voltage; a discharging element comprising a P-type MOSFET connected to the output end of the output voltage; a charge control circuit generating a charge control voltage obtained by adding a threshold voltage of the N-type MOSFET to the reference voltage by charging and discharging not accompanied by a through-current on the basis of the reference voltage, and inputting the charge control voltage to a gate of the charging element; and a discharge control circuit generating a discharge control voltage obtained by subtracting a threshold voltage of the P-type MOSFET from the reference voltage by a charging and discharging not accompanied by the through-current on the basis of the reference voltage, and inputting the discharge control voltage to a gate of the discharging element.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152146-A (JP)
Title: Solvent recovery system
Inventor: SHO YOSHIAKI
IPC: B05D3/00
Filed: 2005-11-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system capable of efficiently recovering a solvent from a coated coating liquid and recycling it.  <P>SOLUTION: A substrate throwing part 1, a coating apparatus 2 and a reduced pressure drying apparatus 3 are arranged in the order from an upstream side by a conveying line, and a gas discharge pipe 31 is led out from the reduced pressure drying apparatus 3. A vacuum pump 32 is provided on the pipe 31, a liquefaction trap 4 is arranged in a downstream side of the vacuum pump 32, and a solvent recovery pipe 5 is led out from the liquefaction trap 4. A liquid feeding pump 6 is provided on the pipe 5, a dehydration apparatus 7 and a filter 8 are arranged in a downstream side of the liquid feeding pump 6, and the solvent liquefied in the liquefaction trap 4 is fed to a buffer tank 9 by the liquid feeding pump 6. Further, the solvent accumulated in the buffer tank 9 is used for washing of a priming roller 22.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007152167-A (JP)
Title: Pattern designing method and droplet arranging method
Inventor: MIZUGAKI KOICHI
IPC: H05K3/10
Filed: 2005-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the area dependence of the thickness of a real pattern obtained in an ink jet process.  <P>SOLUTION: The pattern designing method has a first process of matching two or more two-dimensionally arranged blocks 1 in a drawing area containing a design pattern, a second process of detecting a standard block 1R overlapping with the design pattern in at least a specified ratio of area, a third process of recording groups 1G of blocks containing the detected standard block 1R as the groups 1GR of superimposed blocks and a fourth process of determining a block 1 on which droplets are to be arranged, within an arbitrarily selected group 1G of blocks, according to the relative position and number of the groups 1GR of superimposed blocks adjacent to the selected group 1G of blocks. If the selected group 1G of blocks and all the groups 1G adjacent to the selected 1G are groups 1GR of superimposed blocks, the blocks 1G on which droplets are to be arranged is thinned within the selected group 1G of blocks.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007158276-A (JP)
Title: Piezo/electrostriction device, and method for driving same
Inventor: TAKEUCHI YUKIHISA
IPC: H01L41/09
Filed: 2005-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the movement of a centroid in moving an object, thereby reducing a reaction force generated at a portion where a piezo/electrostriction device is fixed, facilitating control in moving the object, thereby increasing a driving frequency (making a speed of response faster).  <P>SOLUTION: The device has a first movable section 16a fixed to a first end section 14a of one surface 12a, a first piezo/electrostriction element 18a that drives the first movable section 16a, a second movable section 16b fixed to a second end section 14b (an end is diagonal to the first end section 14a) in the other surface 12b of a rotor 12, and a second piezo/electrostriction element 18b that drives the second movable section 16b, out of the rotor 12 of almost rectangle and a pair of surfaces 12a and 12b as opposed in the rotor 12.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164349-A (JP)
Title: Liquid crystal display controller, liquid crystal display control method, liquid crystal display device, and printer
Inventor: NAKAMURA NAOKI
IPC: G09G3/20
Filed: 2005-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To quickly execute the interruption of power supply to a liquid crystal display part in pulling out a socket.  <P>SOLUTION: This liquid crystal display controller is provided with: a data transmission part for transmitting data for controlling a liquid crystal display part by using a plurality of signal lines by a serial data communication system; a data receiving part for receiving data transmitted from the data transmission part by using the plurality of signal lines; a power source control part for executing processing for interrupting the supply of the power of the liquid crystal display part according to an instruction received as data by the data receiving part; a switching circuit installed in the data transmission part for switching the signal status of the plurality of signal lines to a specific signal status which is not generated in a normal serial data communication system; a detection circuit installed in the data receiving part for detecting that the signal status of the plurality of signal lines has been switched to the specific signal status; and an interruption processing circuit for executing processing for interrupting the supply of the power of the liquid crystal display part when it is detected that the plurality of signal lines have been switched to the specific signal status by the detection circuit.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007164392-A (JP)
Title: Computer
Inventor: MIYAZAKI KOICHIRO
IPC: G06F9/445
Filed: 2005-12-13
Abstract: <P>PROBLEM TO BE SOLVED: To return a storage device to an initial status, and to refresh the storage device without using any recovery CD or depending on any other storage medium.  <P>SOLUTION: The storage region of a storage medium 4 of a computer 1 is divided into a first storage region 7 whose rewriting is made invalid and a second storage region 8 used for the normal operation of the computer 1, and processing to initialize the second storage region 8 is stored in the first storage region 7, and when starting the computer 1, a boot selector 9 switches the computer to either a normal operation or the initialization of the storage medium 4. When starting the computer, a user is able to select whether to make the boot selector 9 automatically select the processing.  <P>COPYRIGHT: (C)2007,JPO&INPIT